undefeated

adjective

un·​de·​feat·​ed ˌən-di-ˈfē-təd How to pronounce undefeated (audio)
-dē-
Synonyms of undefeatednext
: not defeated : not having suffered a defeat
an undefeated team/player
: not including any losses or defeats
an undefeated season
a team with an undefeated record

Examples of undefeated in a Sentence

Recent Examples on the Web
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The senior, along with freshman Maximus Chan, went undefeated at the CCS championships. Nathan Canilao, Mercury News, 18 May 2026 Just hours after the Bulldogs’ girls team finished an undefeated season with a state title, the boys team earned a trophy of its own. Jack Leo, AJC.com, 15 May 2026 The Atlanta Dream are undefeated heading into their home opener and still finding ways to improve their roster. Christopher Harris, CBS News, 14 May 2026 The 6-foot-3, 180-pound class of 2027 prospect helped lead Arlington Oakridge to an undefeated season and SPC Class 3A title last year before transferring to Aledo. Fort Worth Star-Telegram, 14 May 2026 See All Example Sentences for undefeated

Word History

First Known Use

circa 1775, in the meaning defined above

Time Traveler
The first known use of undefeated was circa 1775

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Cite this Entry

“Undefeated.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/undefeated. Accessed 20 May. 2026.

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